package com.imooc.controller;


import com.imooc.pojo.bo.ShopcartBO;
import com.imooc.utils.IMOOCJSONResult;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.apache.commons.lang3.StringUtils;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@Api(value = "购物车接口",tags = {"购物车接口相关的api"})
@RequestMapping("shopcart")
@RestController
public class ShopcatController {

    @ApiOperation(value="添加商品到购物车", notes = "添加商品到购物车" , httpMethod = "POST")
    @PostMapping("/add")
    public IMOOCJSONResult add(
            @RequestParam String userId,
            @RequestBody ShopcartBO shopcartBO,
            HttpServletRequest request,
            HttpServletResponse response){
        if(StringUtils.isBlank(userId)){
            return IMOOCJSONResult.errorMsg("");
        }

        System.out.println(shopcartBO);

        return IMOOCJSONResult.ok();
    }

    @ApiOperation(value="添加商品到购物车", notes = "添加商品到购物车" , httpMethod = "POST")
    @PostMapping("/del")
    public IMOOCJSONResult del(
            @RequestParam String userId,
            @RequestParam String itemSpecId,
            HttpServletRequest request,
            HttpServletResponse response){
        if(StringUtils.isBlank(userId) || StringUtils.isBlank(itemSpecId)){
            return IMOOCJSONResult.errorMsg("参数不能为空");
        }
        //TODO  用户在页面删除购物车中的商品数据，如果此时用户已经登录，则需要同步删除后端购物车中的数据

        return IMOOCJSONResult.ok();
    }
}
